新型永磁式单相单拍运行步进电机原理分析

Analysis of Theory of New Single-phase Permanent-magnet Stepping Motor

详细介绍了一种新型单相单拍运行的永磁步进电机的运行原理 ,该电机主要特点为不对称转子及永磁磁极上附加一产生抵销永磁磁势的绕组 ,在单相单拍运行时发挥重要作用。

This paper presents the working principles of single-phase permanent-magnet stepping motor this motor's main characteristics are dissymmetry rotor and a winding on permanent-magnet.The winding on permanent-magenet is used for countervailing the flux of permanent-magnet.It's very important during motor working.